Help! Need opinions and advice

Miranda
So here's the back story. Me and my boyfriend were having sex and the condom broke and we didn't realize it until it was too late. And according to <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> it was the day before my fertile window. I went and got a morning after pill 7 hours later, which was the only time I could get it, and I took it right away. A few days later, we had another condom break, and again, we noticed too late(because of the way it broke it looked like it was still on, but wasn't at the tip) but because I had already taken the morning after pill a few days prior, I thought that it would be okay. But it's been 4 weeks since both events have occurred and I haven't gotten my period yet, though I was supposed to get it around 2 weeks ago. I bled about 5-6 days after the first time the condom broke and after I took the morning after pill and it wasn't a light flow, was kinda medium, and didn't stop for 5 days. And I couldn't tell whether it was implantation bleeding or a side affect of the morning after pill, or my period came early or what. I have had no symptoms of pregnancy, nor symptoms of the pill(it's not my first time taking the pill) that I have noticed, or can tell. But I have also been under a crap ton of stress for the last 2 weeks, which I know could also contribute to my very late period. Any advice or opinions? I could really use any feedback..
UPDATE!
I took a pregnancy test and it came back negative.. I am a thinking that I might take another one in a few a days just to be sure. If it's negative again then that is a sigh of relief...